vasculum

简明释义

英[ˈvæskjʊləm]美[ˈvæskjələm]

n. 植物采集箱；小管

复 数 v a s c u l a 或 v a s c u l u m s

英英释义

单词用法

同义词

反义词

例句

1.Results a newly found specific phenomenon in 10 cases that the fungi went throughout the adventitia, media and up to the intima of thick wall vasculum, and then fungous thrombosis might be formed.

结果：在10例中均发现一个特殊现象，即真菌渐次穿通厚壁血管的外膜、中膜及内膜，且可在管腔中形成血栓。

2.Results a newly found specific phenomenon in 10 cases that the fungi went throughout the adventitia, media and up to the intima of thick wall vasculum, and then fungous thrombosis might be formed.

结果：在10例中均发现一个特殊现象，即真菌渐次穿通厚壁血管的外膜、中膜及内膜，且可在管腔中形成血栓。

3.The vasculum is an essential tool for any serious botanist working in the field.

vasculum（植物标本箱）是任何在野外工作的严肃植物学家的必备工具。

4.The botanist carefully placed the collected samples into a vasculum to preserve their freshness.

植物学家小心翼翼地将收集的样本放入vasculum（植物标本箱）中，以保持其新鲜。

5.During the field trip, each student was given a vasculum to collect various plant specimens.

在实地考察中，每个学生都被分发了一个vasculum（植物标本箱）以收集各种植物标本。

6.He labeled each specimen inside the vasculum with its scientific name.

他用科学名称给vasculum（植物标本箱）里的每个标本贴上标签。

7.After the expedition, the researcher opened the vasculum to examine the different species they had gathered.

探险结束后，研究人员打开了vasculum（植物标本箱）以检查他们收集的不同物种。

作文

The world of botany is filled with fascinating tools and instruments that help scientists and enthusiasts alike explore the wonders of plant life. One such tool that has stood the test of time is the vasculum, a container traditionally used by botanists to collect and transport plant specimens. This simple yet effective device has played a crucial role in the advancement of botanical studies and continues to be relevant even in modern times. In this essay, we will delve into the history, design, and significance of the vasculum in the field of botany.Historically, the vasculum can be traced back to the early days of botanical exploration in the 18th and 19th centuries. During this period, naturalists and botanists embarked on expeditions to discover new plant species and document their findings. The need for a reliable method to carry delicate specimens became apparent, leading to the invention of the vasculum. Typically made of metal or glass, these containers were designed to protect the plants from damage while allowing air circulation, which was essential for preserving their freshness.The design of the vasculum is both practical and elegant. It usually features a cylindrical shape with a secure lid to prevent the contents from spilling out. Some variations even include a perforated bottom to facilitate drainage, ensuring that excess moisture does not accumulate inside. This thoughtful design reflects the needs of botanists who often worked in challenging environments, collecting samples from remote locations.In addition to its functional aspects, the vasculum also serves as a symbol of the deep connection between humans and nature. When a botanist carries a vasculum into the field, they are not merely collecting specimens; they are engaging in a dialogue with the natural world. Each plant collected tells a story of its habitat, growth, and ecological significance. Thus, the vasculum becomes a vessel not just for specimens but for knowledge and appreciation of biodiversity.As we move into the 21st century, one might wonder if the vasculum still holds relevance in an age dominated by technology. Surprisingly, it does. While modern methods of specimen collection and preservation have evolved, the fundamental principles behind the vasculum remain valuable. Many botanists continue to use these containers during fieldwork, appreciating the tactile experience of handling physical specimens rather than relying solely on digital documentation.Furthermore, the vasculum has become a cherished item among amateur botanists and nature enthusiasts. Its vintage charm evokes a sense of nostalgia, reminding us of the rich history of botanical exploration. Many people enjoy using vasculums as decorative pieces in their homes or as part of educational displays, emphasizing the importance of connecting with nature and understanding our environment.In conclusion, the vasculum is more than just a container for plant specimens; it represents a bridge between the past and present in the field of botany. Its historical significance, practical design, and symbolic meaning make it an enduring tool for those who seek to explore and understand the natural world. Whether used by seasoned botanists or enthusiastic amateurs, the vasculum continues to inspire curiosity and appreciation for the diverse flora that surrounds us. As we look to the future, let us remember the lessons of the past and the importance of preserving our planet's botanical treasures through tools like the vasculum.

植物学的世界充满了迷人的工具和仪器，帮助科学家和爱好者探索植物生命的奇迹。其中一种经受住时间考验的工具是vasculum，一种传统上由植物学家用来收集和运输植物标本的容器。这个简单而有效的装置在植物学研究的进展中发挥了至关重要的作用，即使在现代也依然相关。在这篇文章中，我们将深入探讨vasculum在植物学领域的历史、设计和重要性。历史上，vasculum可以追溯到18世纪和19世纪植物探索的早期。在这一时期，自然主义者和植物学家踏上了发现新植物物种并记录其发现的远征。对一种可靠的方法来携带精致标本的需求变得显而易见，这导致了vasculum的发明。通常由金属或玻璃制成，这些容器旨在保护植物免受损害，同时允许空气流通，这对于保持植物的新鲜度至关重要。vasculum的设计既实用又优雅。它通常具有圆柱形状，配有安全的盖子，以防止内容物溢出。一些变体甚至包括一个带孔的底部，以促进排水，确保内部不会积聚过多的水分。这种周到的设计反映了植物学家的需求，他们常常在艰难的环境中工作，从偏远地点收集样本。除了其功能方面，vasculum还作为人类与自然之间深厚联系的象征。当植物学家把vasculum带入野外时，他们不仅仅是在收集标本；他们是在与自然界进行对话。每一个收集的植物都讲述了它的栖息地、生长和生态重要性的故事。因此，vasculum不仅成为标本的容器，也是知识和对生物多样性欣赏的载体。随着我们进入21世纪，人们可能会想知道在一个以技术为主导的时代，vasculum是否仍然具有相关性。令人惊讶的是，它确实如此。虽然现代的标本收集和保存方法已经发展，但vasculum背后的基本原则仍然是有价值的。许多植物学家在实地工作中继续使用这些容器，欣赏处理实际标本的触感体验，而不是仅仅依赖数字文档。此外，vasculum已成为业余植物学家和自然爱好者心爱的物品。它的复古魅力唤起了一种怀旧感，让我们想起植物探索的丰富历史。许多人喜欢将vasculum作为家中的装饰品或教育展示的一部分，强调与自然连接和理解我们环境的重要性。总之，vasculum不仅仅是植物标本的容器；它代表了植物学领域过去与现在之间的桥梁。它的历史意义、实用设计和象征意义使其成为那些寻求探索和理解自然世界的人的持久工具。无论是由经验丰富的植物学家还是热情的业余爱好者使用，vasculum继续激发对我们周围多样植物的好奇心和欣赏。展望未来，让我们铭记过去的教训，以及通过像vasculum这样的工具保护地球植物宝藏的重要性。